Results 61 to 70 of about 275,134 (139)

Phase controlled integrated interferometric single-sideband filter based on planar Bragg gratings implementing photonic Hilbert transform

, 2013
The first monolithically integrated all-optical single-sideband filter based on photonic Hilbert transform and planar Bragg gratings is proposed and experimentally demonstrated.
Smith, P.G.R., Rogers, Helen, Sima, Chaotan, Holmes, C., Gates, J.C., Zervas, M.N., Mennea, Paolo   +6 more
core   +1 more source

Some Jensen's Type Inequalities for Twice Differentiable Functions of Selfadjoint Operators in Hilbert Spaces [PDF]

, 2008
Some Jensen’s type inequalities for twice differentiable functions of selfadjoint operators in Hilbert spaces under suitable assumptions for the involved operators are given.
Dragomir, Sever S
core   +2 more sources

CODE DIVISION MULTIPLEXING IN TIMER SIGNALS

Sučasnì Informacìjnì Tehnologìï u Sferì Bezpeki ta Oboroni, 2015
In the paper the analysis of position correcting codes are given, a number of additional elements defined by the Varshamov-Hilbert boundary with the specified values of the informational element (m) and signal distance (d) is set, boundaries of ...
Mykola V. Zakharchenko, Yurii S. Horokhov, Anton S. Kril, Serhii V. Kovalchuk   +3 more
doaj  

Towards Deriving the Standard Model Coupled to Gravity from Generalized Trace Dynamics via the Spectral Action Principle

Universe
We present a spectral-action framework for connecting generalized trace dynamics (GTD) to the structural form of the low-energy action of the observed Universe. The fundamental single-STM-atom Lagrangian is decomposed exactly into a purely bosonic sector,
Tejinder P. Singh
doaj   +1 more source

New Reverse Inequalities for Normal Operators in Hilbert Spaces [PDF]

, 2005
In this paper, more reverse inequalities for the class of normal operators, are established. Some of the obtained results are based on recent reverse results for the Schwarz inequality in Hilbert spaces due to the ...
Dragomir, Sever S
core   +1 more source

Corrections from Colonel Symbol

, 1960
Colonel symbol make some corrections on the size and cost of the Bruce's Eddy ...
Symbol, Paul
core  

Reversing the CBS-inequality for sequences of vectors in Hilbert spaces with applications (I) [PDF]

, 2005
Several reverses for the Cauchy-Bunyakovsky-Schwarz (CBS) inequality for sequences of vectors in Hilbert spaces are obtained. Applications for bounding the distance to a finite-dimensional subspace and in reversing the generalised triangle inequality are
Dragomir, Sever S
core   +1 more source

Norm and Numerical Radius Inequalities for Sums of Bounded Linear Operators in Hilbert Spaces [PDF]

, 2006
Some inequalities for the operator norm and numerical radius of sums of bounded linear operators in Hilbert spaces are given.
Dragomir, Sever S
core   +1 more source

On Fuzzy Co-Pre-Hilbert Spaces

, 2013
This paper introduces the concepts fuzzy pre-Hilbert spaces and fuzzy co-pre-Hilbert spaces and proves some theorems in this subject.
Radhi, Intisar H., Al-Mayahi, Noori F.
core  

Grand-Canonical Typicality. [PDF]

J Stat Phys
Igelspacher C, Tumulka R, Vogel C.
europepmc   +1 more source